Zeus, in ancient Greek religion, chief deity of the pantheon, a sky and weather god who was identical with the Roman god Jupiter. His name clearly comes from that of the sky god Dyaus of the ancient Hindu Rigveda. Zeus was regarded as the sender of thunder and lightning, rain, and winds, and his traditional weapon was the thunderbolt. He was called the father (i.e., the ruler and protector) of both gods and men.
According to a Cretan myth that was later adopted by the Greeks, Cronus, king of the Titans, upon learning that one of his children was fated to dethrone him, swallowed his children as soon as they were born. But Rhea, his wife, saved the infant Zeus by substituting a stone wrapped in swaddling clothes for Cronus to swallow and hiding Zeus in a cave on Crete. Continue reading from Encyclopedia Britannica
Jupiter, also called Jove, Latin Iuppiter, Iovis, or Diespiter, the chief ancient Roman and Italian god. Like Zeus, the Greek god with whom he is etymologically identical (root diu, “bright”), Jupiter was a sky god. One of his most ancient epithets is Lucetius (“Light-Bringer”); and later literature has preserved the same idea in such phrases as sub Iove, “under the open sky.” As Jupiter Elicius he was propitiated with a peculiar ritual to send rain in time of drought; as Jupiter Fulgur he had an altar in the Campus Martius, and all places struck by lightning were made his property and were guarded from the profane by a circular wall. Throughout Italy he was worshiped on the summits of hills; thus, on the Alban Hill south of Rome was an ancient seat of his worship as Jupiter Latiaris, which was the centre of the league of 30 Latin cities of which Rome was originally an ordinary member. Continue reading from Encyclopedia Britannica
